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EP0016509A3 - A device for separating oil from a refrigerant - Google Patents

A device for separating oil from a refrigerant Download PDF

Info

Publication number
EP0016509A3
EP0016509A3 EP80200272A EP80200272A EP0016509A3 EP 0016509 A3 EP0016509 A3 EP 0016509A3 EP 80200272 A EP80200272 A EP 80200272A EP 80200272 A EP80200272 A EP 80200272A EP 0016509 A3 EP0016509 A3 EP 0016509A3
Authority
EP
European Patent Office
Prior art keywords
refrigerant
oil
separator
inlet
heat exchanger
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP80200272A
Other versions
EP0016509A2 (en
EP0016509B1 (en
Inventor
Johannes Gerardus Ten Hacken
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Grassos Koniklijke Machinefabrieken NV
Original Assignee
Grassos Koniklijke Machinefabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Grassos Koniklijke Machinefabrieken NV filed Critical Grassos Koniklijke Machinefabrieken NV
Priority to AT80200272T priority Critical patent/ATE1759T1/en
Publication of EP0016509A2 publication Critical patent/EP0016509A2/en
Publication of EP0016509A3 publication Critical patent/EP0016509A3/en
Application granted granted Critical
Publication of EP0016509B1 publication Critical patent/EP0016509B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Compressor (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Device for separating oil from a refrigerant comprising a separator (1) and a heat exchanger (2), said separator (1) having an inlet (3) passing through the heat exchanger (2) for refrigerant including oil from a compressor, and an outlet (13) for the separated oil to be returned to the compressor, whereby the separator comprises a primary and a secondary section, the primary section being located above the secondary section and the oil-rich mixture of refrigerant and oil formed in the primary section being passed through the outlet (13) to the heat exchanger (2), where the refrigerant is evaporated by the heat of the refrigerant and oil passing through the inlet (3) and whereby liquid refrigerant is continuously discharged from the separator (1) through a line (8) and is returned to the inlet (3) on a constant amount.
EP80200272A 1979-03-23 1980-03-21 A device for separating oil from a refrigerant Expired EP0016509B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80200272T ATE1759T1 (en) 1979-03-23 1980-03-21 DEVICE FOR SEPARATING OIL FROM A REFRIGERANT.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7902319 1979-03-23
NL7902319A NL7902319A (en) 1979-03-23 1979-03-23 DEVICE FOR SEPARATING OIL FROM A REFRIGERANT.

Publications (3)

Publication Number Publication Date
EP0016509A2 EP0016509A2 (en) 1980-10-01
EP0016509A3 true EP0016509A3 (en) 1980-12-10
EP0016509B1 EP0016509B1 (en) 1982-11-03

Family

ID=19832858

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80200272A Expired EP0016509B1 (en) 1979-03-23 1980-03-21 A device for separating oil from a refrigerant

Country Status (5)

Country Link
EP (1) EP0016509B1 (en)
AT (1) ATE1759T1 (en)
DE (1) DE3061022D1 (en)
ES (1) ES490561A0 (en)
NL (1) NL7902319A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3690725T1 (en) * 1986-04-30 1988-04-21
WO1990007092A1 (en) * 1988-12-19 1990-06-28 Roads Corporation Apparatus for separating contaminants from refrigerant
DK162464C (en) * 1989-03-30 1992-03-23 Aage Bisgaard Winther OIL, AIR AND FOREIGN EXHAUSTS FOR COOLING SYSTEMS
EP2959239B1 (en) 2013-02-20 2020-10-21 Carrier Corporation Oil management for heating, ventilation and air conditioning system
WO2017134567A1 (en) * 2016-02-06 2017-08-10 Kataria Trilok Improved refrigeration compressor and layout

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE167032C (en) *
CH143814A (en) * 1929-08-05 1930-11-30 Linde S Eismachinen A G Ges Procedure for oil separation in compression refrigeration machines.
DE611207C (en) * 1934-01-14 1935-11-23 Otto Nimmitschek Oil separator, especially for refrigeration machines
US2149358A (en) * 1937-11-06 1939-03-07 Girdler Corp Removal of oil from refrigerating systems
GB576921A (en) * 1944-04-22 1946-04-26 Standard Pressed Steel Co Improvements in or relating to refrigerating systems
FR924281A (en) * 1942-01-17 1947-07-31 British Filters Ltd Improvements to air purifiers
US2618132A (en) * 1948-08-30 1952-11-18 Jr Francis Marion Pottenger Refrigeration system with refrigerant cleaning means
CH318293A (en) * 1954-01-08 1956-12-31 Sulzer Ag Method for reducing the amount of water to be drained from the water separator of a once-through steam generator
US3274796A (en) * 1965-09-23 1966-09-27 Vilter Manufacturing Corp Refrigeration system with lube oil separation means
US3534564A (en) * 1968-11-06 1970-10-20 Bruce D Miller Refrigerant purifying means
NL7302376A (en) * 1972-02-22 1973-08-24
DE2629573A1 (en) * 1975-07-10 1977-02-03 Stal Refrigeration Ab PLANT FOR CONDENSATION OF A GAS

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE167032C (en) *
CH143814A (en) * 1929-08-05 1930-11-30 Linde S Eismachinen A G Ges Procedure for oil separation in compression refrigeration machines.
DE611207C (en) * 1934-01-14 1935-11-23 Otto Nimmitschek Oil separator, especially for refrigeration machines
US2149358A (en) * 1937-11-06 1939-03-07 Girdler Corp Removal of oil from refrigerating systems
FR924281A (en) * 1942-01-17 1947-07-31 British Filters Ltd Improvements to air purifiers
GB576921A (en) * 1944-04-22 1946-04-26 Standard Pressed Steel Co Improvements in or relating to refrigerating systems
US2618132A (en) * 1948-08-30 1952-11-18 Jr Francis Marion Pottenger Refrigeration system with refrigerant cleaning means
CH318293A (en) * 1954-01-08 1956-12-31 Sulzer Ag Method for reducing the amount of water to be drained from the water separator of a once-through steam generator
US3274796A (en) * 1965-09-23 1966-09-27 Vilter Manufacturing Corp Refrigeration system with lube oil separation means
US3534564A (en) * 1968-11-06 1970-10-20 Bruce D Miller Refrigerant purifying means
NL7302376A (en) * 1972-02-22 1973-08-24
DE2308481A1 (en) * 1972-02-22 1973-08-30 Sabroe & Co As Thomas Ths DEVICE, FOR EXAMPLE COOLING DEVICE WITH A COMPRESSOR FOR EMISSING A CONDENSABLE GAS IN ITS GAS CONDITION
DE2629573A1 (en) * 1975-07-10 1977-02-03 Stal Refrigeration Ab PLANT FOR CONDENSATION OF A GAS

Also Published As

Publication number Publication date
NL7902319A (en) 1980-09-25
DE3061022D1 (en) 1982-12-09
ES8103600A1 (en) 1981-03-16
ATE1759T1 (en) 1982-11-15
ES490561A0 (en) 1981-03-16
EP0016509A2 (en) 1980-10-01
EP0016509B1 (en) 1982-11-03

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